3MM CS X 8MM ID BLACK FKM 75D

Ordered as V3X8, this is a black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 8 mm (0.315 in), a cross section of 3 mm (0.118 in), and an outside diameter of 14 mm (0.55 in). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Viton® (FKM) is specified here for long service life in hot, chemically aggressive environments and outstanding high-temperature capability. Expect good resistance to aggressive chemicals, engine and transmission fluids, and aromatic hydrocarbons. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Applications involving hot water and steam or low-molecular-weight organic acids call for a different compound.

You will find this material specified across automotive fuel systems, chemical processing, and aerospace.

Stocked as V3X8 and sold individually. Unit weight is approximately 0.4418 g. Review your operating media and conditions against this specification before installation. For a size or compound outside the standard catalog, APG can quote from a print or sample.